Auxiliary breathing exercise device for lung cancer patient

Abstract

The utility model relates to the technical field of medical auxiliary instruments, and discloses an auxiliary breathing exercise device for patients with lung cancer, which comprises a training mouth, a breathing tube, a breathing tube and a breathing tube, the training mechanism is arranged at the end, away from the training mouth, of the hose; wherein the training mechanism comprises a filtering assembly arranged at the end, away from the training mouth, of the hose, a breathing training assembly is arranged in the filtering assembly, and an observation assembly is arranged at the lower end of the filtering assembly; according to the breathing exercise device, inhaled gas can be filtered through a filtering layer when a patient conducts breathing exercise through a filtering assembly, impurities floating in the gas can be intercepted in the breathing exercise process of the patient, the patient is prevented from being affected, the interior of the device is convenient to clean by separating a first pipe body from a second pipe body, and the breathing exercise device is convenient to use. And germ breeding is reduced, so that adverse effects on postoperative disease recovery of lung cancer patients are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical auxiliary equipment, and in particular relates to an auxiliary breathing exercise device for lung cancer patients. Background Art

[0002] Lung cancer patients can start breathing exercises after surgery, especially when their condition is relatively stable and the doctor believes that appropriate rehabilitation training can be carried out. The main purpose of breathing exercises is to improve lung function, promote the expansion of the remaining lung, reduce the incidence of lung infection, and strengthen the breathing process to make it more efficient. Breathing exercises should be performed according to the patient's specific situation and the doctor's advice, and to a certain extent help lung cancer patients restore lung function. During the exercise, patients should pay close attention to their own symptoms, such as difficulty breathing, chest tightness, etc. If they feel uncomfortable, they should stop exercising immediately and seek help from a doctor. At the same time, lung cancer patients should also pay attention to rest after surgery, avoid excessive fatigue, maintain a good attitude, and actively cooperate with the doctor's treatment and rehabilitation plan.

[0003] When lung cancer patients perform postoperative breathing exercises, they need to use relevant breathing rehabilitation assistive devices for training, such as a breathing rehabilitation assistive device for bronchitis patients disclosed in patent number CN219440599U, which includes multiple plastic tubes, wherein a bottom bin is arranged inside the plastic tube, a plastic ball is arranged on the upper side of the bottom bin, and a sealing cover is spirally connected to the upper side of the plastic tube, and the sealing cover is composed of a symmetrical fixed plate and a movable plate, and a fixed rod is fixedly connected on the movable plate; the gas entering the plastic tube can blow up the plastic ball, and then the gas will be discharged through the air outlet, wherein the rise and fall of the plastic ball inside the plastic tube can intuitively show the patient's exercise effect, which is convenient for the patient to observe, and when the movable plate rotates, the circular holes of different diameters can be aligned with the air outlet, thereby changing the size of the fixed plate's air outlet; when the rotating rod is twisted, the multiple plastic tubes can be controlled to pass through, and when the multiple plastic tubes are passed through, the patient's blowing strength can be increased; the rise and fall of the plastic ball inside the plastic tube can intuitively show the patient's exercise effect, which is convenient for the patient to observe; but when the device is used, there are:

[0004] 1. The device itself is connected in series by multiple plastic tubes, which makes the device bulky and inconvenient to carry. It can only be used by patients within a certain range and is not convenient for patients to carry when going out.

[0005] 2. The device structure uses a closed structure, which is inconvenient to disassemble and clean during use;

[0006] 3. Since lung cancer patients use the device intermittently for exercise, bacteria are easily bred inside the device, which will affect the postoperative recovery of lung cancer patients;

[0007] Therefore, the utility model designs a breathing exercise device for lung cancer patients to solve the problems raised in the above background technology. Utility Model Content

[0008] 1. Technical issues to be resolved

[0009] In view of the deficiencies in the prior art, the utility model provides an auxiliary breathing exercise device for lung cancer patients, which has the advantages of assisting in filtering the breathing gas when used by the patient and being easy to disassemble and clean the inside of the device. It solves the problem that bacteria breed inside the existing breathing exercise devices and are inconvenient to clean, which affects the recovery of lung cancer patients after surgery.

[0010] (II) Technical solution

[0011] In order to achieve the purpose of assisting the patient in filtering the respiratory gas when using the above-mentioned device and facilitating the disassembly and cleaning of the inside of the device, the utility model provides the following technical solutions:

[0012] A breathing exercise device for lung cancer patients, comprising: a training mouth, the lower end of which is connected to a hose; a training mechanism, which is arranged at the end of the hose away from the training mouth; wherein the training mechanism comprises a filter component arranged at the end of the hose away from the training mouth, a breathing exercise component is arranged inside the filter component, and an observation component is arranged at the lower end of the filter component.

[0013] Based on the above technical features: the device can filter the gas inhaled by the patient through the filter component, so that the patient will not be affected by external gas impurities during exercise. At the same time, the filter component is easy to disassemble, which is convenient for the patient to replace the internal filter layer. During exercise, the breathing exercise component can assist the patient in exercising. The observation component can enable the patient to intuitively see the intensity of his exercise.

[0014] As a preferred embodiment of the breathing exercise device for lung cancer patients described in the utility model:

[0015] The filter assembly includes a second tube body, which is provided with a connection port near the end of the hose, the inner wall of the connection port is threadedly connected with a threaded pipe, the surface of the threaded pipe is sleeved with a sealing ring, the other end of the second tube body is threadedly connected with the first tube body, and the inner wall of the second tube body is provided with a filter layer; the first tube body is fixedly connected with a circular ring on the inner wall near the second tube body, and a soft rubber ring is fixedly connected to the side of the circular ring away from the first tube body; the second tube body is fixedly connected with an extrusion ring on the inner wall near the first tube body, and the inner side of the extrusion ring is in contact with the surface of the soft rubber ring.

[0016] Based on the above technical features: the device achieves filtering of the gas flowing through the hose through the first tube body and the second tube body by the set filter layer; at the same time, since the first tube body and the second tube body are threadedly connected and the connection position is located in the middle of the overall device, it is convenient to clean the inside of the device; at the same time, the set soft rubber ring, when the first tube body and the second tube body are close, is squeezed by the circular ring and the extrusion ring, which plays an effect of assisting in sealing the internal space, avoiding affecting the patient's breathing exercise; at the same time, the set sealing ring can assist in the airtightness of the connection between the threaded tube and the connecting port.

[0017] As a preferred embodiment of the breathing exercise device for lung cancer patients described in the utility model:

[0018] The breathing exercise component includes a connecting frame fixedly connected to the inner wall of the first tube body, a sealing tube fixedly connected to the inner wall of the connecting frame, a piston slidably connected to the inner wall of the sealing tube, an operating rod fixedly connected to the side of the piston away from the second tube body, and an end of the operating rod penetrates to the outside of the first tube body; a spring is sleeved on the surface of the operating rod, and both ends of the spring are fixedly connected to the inner wall of the first tube body and one side of the piston respectively.

[0019] Based on the above technical features: the respiratory exercise component is set up to assist the patient in breathing exercises. When the patient has difficulty breathing, the operating lever can be manually pulled. Through the drive of the operating lever, a low pressure can be formed inside the first tube body and the second tube body, and the external gas can be inhaled. Afterwards, the patient can block the lower end of the observation component. Under the resetting action of the spring, the internal air pressure of the first tube body and the second tube body can form a high pressure, thereby assisting the patient in inhaling the gas.

[0020] As a preferred embodiment of the breathing exercise device for lung cancer patients described in the utility model:

[0021] The observation component includes two circular tubes fixedly connected to the lower end of the first tube body, the inner wall of the circular tube is fixedly connected with a support frame, the interior of the circular tube is provided with an inner groove, the inner groove is communicated with the inner wall of the circular tube, and the inner groove is located above the support frame; an observation ball is arranged inside the circular tube, and the internal cavity of the circular tube is conical.

[0022] Based on the above technical features: when the device is in use, the patient can understand the intensity of his or her breathing and maintain the effect of his or her exercise by intuitively observing the horizontal position of the observation ball inside the circular tube. The observation ball moves upward inside the circular tube driven by the gas. At this time, since the internal cavity of the circular tube is similar to a cone, the gas can push the observation ball up while keeping the observation ball stable at a certain height under the action of the cone. The patient can use this height as a reference to assist the patient's breathing exercise.

[0023] (III) Beneficial effects

[0024] Compared with the prior art, the utility model provides a breathing exercise device for lung cancer patients, which has the following beneficial effects:

[0025] 1. The above-mentioned auxiliary breathing exercise device for lung cancer patients can filter the inhaled gas through the filter layer during the breathing exercise of the patient through the filter component, so that the impurities floating in the gas can be intercepted during the breathing of the patient, avoiding the patient from being affected; and during use, the first tube body can be separated from the second tube body, so that the inside of the device is easy to clean, reducing the breeding of bacteria and reducing the impact on the recovery of lung cancer patients after surgery;

[0026] 2. The device can assist the patient in breathing training by means of the breathing training component. When the patient has difficulty breathing, the operating rod can be manually pulled to drive the piston to slide on the inner wall of the sealing tube, so that low pressure is formed inside the first tube body and the second tube body. Under the reset action of the spring, the patient can perform the effect of assisting breathing training;

[0027] 3. The patient can understand the intensity of his breathing and maintain the effect of his exercise by visually observing the horizontal position of the observation ball inside the round tube. The observation ball moves upward inside the round tube driven by the gas. The inner groove can prevent the observation ball from getting stuck inside the round tube, thereby maintaining the effect of the patient's intuitive observation training. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the structure of the training mechanism of the utility model;

[0030] Figure 3 It is a partial explosion schematic diagram of the filter assembly of the utility model;

[0031] Figure 4 This is a schematic diagram of the connection between the circular ring and the soft rubber ring of the utility model;

[0032] Figure 5 This is a schematic diagram of the internal structure of the sealing chamber of the utility model;

[0033] Figure 6 It is a cross-sectional view of the observation component of the utility model.

[0034] In the figure: 1. training mouthpiece; 2. hose; 3. training mechanism; 31. filter assembly; 311. first tube body; 312. second tube body; 313. filter layer; 314. circular ring; 315. soft rubber ring; 316. extrusion ring; 317. connection port; 318. threaded tube; 319. sealing ring; 32. breathing exercise assembly; 321. connecting frame; 322. sealing tube; 323. piston; 324. operating rod; 325. spring; 33. observation assembly; 331. circular tube; 332. support frame; 333. inner groove; 334. observation ball. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Example 1: Please refer to Figure 1-6 , the utility model provides a technical solution:

[0037] A breathing exercise device for lung cancer patients, comprising:

[0038] A training nozzle 1, wherein the lower end of the training nozzle 1 is connected to a hose 2;

[0039] The training mechanism 3 is arranged at the end of the hose 2 away from the training mouth 1, and includes a filter assembly 31 arranged at the end of the hose 2 away from the training mouth 1, a breathing exercise assembly 32 is arranged inside the filter assembly 31, and an observation assembly 33 is arranged at the lower end of the filter assembly 31;

[0040] Specifically, when in use, the patient performs breathing exercises through the training mouthpiece 1, the filter component 31 performs gas filtering, the breathing exercise component 32 assists the patient in breathing exercises, and the observation component 33 allows the patient to understand the intensity of his or her breathing through intuitive observation, thereby performing breathing training on the patient.

[0041] Example 2: Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the filter assembly 31 includes

[0042] A second tube body 312, wherein the second tube body 312 is provided with a connection port 317 near the end of the hose 2, and a threaded tube 318 is threadedly connected to the inner wall of the connection port 317, and a sealing ring 319 is sleeved on the surface of the threaded tube 318; and the first tube body 311 is threadedly connected to the other end of the second tube body 312, and a filter layer 313 is provided on the inner wall of the second tube body 312;

[0043] A circular ring 314 is fixedly connected to the inner wall of the first tube body 311 close to the second tube body 312, and a soft rubber ring 315 is fixedly connected to the side of the circular ring 314 away from the first tube body 311; an extrusion ring 316 is fixedly connected to the inner wall of the second tube body 312 close to the first tube body 311, and the inner side of the extrusion ring 316 contacts the surface of the soft rubber ring 315;

[0044] Specifically, when in use, the device filters the gas flowing into the hose 2 through the first tube body 311 and the second tube body 312 by the filter layer 313;

[0045] At the same time, since the first tube body 311 and the second tube body 312 are connected by threads and the connection position is located in the middle of the overall device, it is convenient to clean the inside of the device. At the same time, through the provision of the soft rubber ring 315, when the first tube body 311 and the second tube body 312 are close to each other, they are squeezed by the circular ring 314 and the squeezing ring 316, which plays an effect of assisting in sealing the internal space and avoiding affecting the patient's breathing exercise. At the same time, the provided sealing ring 319 can assist in the airtightness of the connection between the threaded tube 318 and the connecting port 317.

[0046] Example 3: Figure 1 , Figure 2 and Figure 5 As shown, the breathing exercise assembly 32 comprises a connecting frame 321 fixedly connected to the inner wall of the first tube body 311, a sealing tube 322 is fixedly connected to the inner wall of the connecting frame 321, a piston 323 is slidably connected to the inner wall of the sealing tube 322, an operating rod 324 is fixedly connected to the side of the piston 323 away from the second tube body 312, and the end of the operating rod 324 penetrates the outside of the first tube body 311; and a spring 325 is sleeved on the surface of the operating rod 324, and the two ends of the spring 325 are fixedly connected to the inner wall of the first tube body 311 and one side of the piston 323 respectively;

[0047] Specifically, during use, the respiratory exercise component 32 can achieve the effect of assisting the patient in breathing exercise. When the patient has difficulty breathing, the operating rod 324 can be manually pulled, and the operating rod 324 can drive the first tube body 311 and the second tube body 312 to form a low pressure inside, so that the external air can be inhaled. After that, the patient can block the lower end of the observation component 33, and under the reset action of the spring 325, the internal air pressure of the first tube body 311 and the second tube body 312 forms a high pressure, so as to assist the patient in inhaling the air.

[0048] Example 4: Figure 1 , Figure 2 and Figure 6 As shown, the observation assembly 33 includes two round tubes 331 fixedly connected to the lower end of the first tube body 311, the inner wall of the round tube 331 is fixedly connected with a bracket 332, the inner part of the round tube 331 is provided with an inner groove 333, the inner groove 333 is communicated with the inner wall of the round tube 331, and the inner groove 333 is located above the bracket 332; the inside of the round tube 331 is provided with an observation ball 334, and the inner cavity of the round tube 331 is conical;

[0049] Specifically, when the device is in use, the patient can understand the intensity of his or her breathing and maintain the effect of his or her exercise by intuitively observing the horizontal position of the observation ball 334 inside the circular tube 331. The observation ball 334 moves upward driven by the gas inside the circular tube 331. At this time, since the internal cavity of the circular tube 331 is similar to a cone, the gas can push the observation ball 334 upward while keeping the observation ball 334 stable at a certain height under the action of the cone. The patient can use this height as a reference to assist the patient's breathing exercise.

[0050] When the utility model of the auxiliary breathing exercise device for lung cancer patients is used:

[0051] The patient performs breathing exercises through the training mouthpiece 1, and the filter layer 313 is provided to filter the gas flowing from the first tube body 311 and the second tube body 312 to the hose 2. When the first tube body 311 and the second tube body 312 are close to each other, the soft rubber ring 315 is squeezed by the ring 314 and the squeeze ring 316. The sealing ring 319 assists the air tightness of the connection between the threaded tube 318 and the connecting port 317. When the patient has difficulty breathing during use, the operating rod 324 is manually pulled. Driven by the operating rod 324, a low pressure is formed inside the first tube body 311 and the second tube body 312, and the external gas is inhaled. The patient blocks the lower end of the circular tube 331. Under the reset action of the spring 325, the internal air pressure of the first tube body 311 and the second tube body 312 forms a high pressure, which assists the patient to inhale the gas. The patient observes the horizontal position of the observation ball 334 inside the circular tube 331 to understand the intensity of his breathing.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A breathing exercise device for lung cancer patients, characterized in that: include: A training nozzle (1), wherein the lower end of the training nozzle (1) is connected to a hose (2); A training mechanism (3), the training mechanism (3) being arranged at the end of the hose (2) away from the training mouthpiece (1); comprising a filter assembly (31) arranged at the end of the hose (2) away from the training mouthpiece (1), a breathing exercise assembly (32) being arranged inside the filter assembly (31), and an observation assembly (33) being arranged at the lower end of the filter assembly (31); The filter assembly (31) comprises a second tube body (312), the second tube body (312) being provided with a connection port (317) near the end of the hose (2), the inner wall of the connection port (317) being threadedly connected to a threaded pipe (318), the threaded pipe (318) being provided with a sealing ring (319); the other end of the second tube body (312) being threadedly connected to the first tube body (311), the second tube body (312) being provided with a filter layer (313); The breathing exercise assembly (32) comprises a connecting frame (321) arranged in the first tube body (311), a sealing tube (322) is arranged in the connecting frame (321), a piston (323) is slidably arranged on the inner wall of the sealing tube (322), an operating rod (324) is arranged on the side of the piston (323) away from the second tube body (312), and the end of the operating rod (324) penetrates to the outside of the first tube body (311); The observation assembly (33) comprises two circular tubes (331) arranged at the lower end of the first tube body (311), a support frame (332) is arranged in the circular tube (331), and an inner groove (333) is opened in the circular tube (331), the inner groove (333) is connected to the circular tube (331), and the inner groove (333) is located above the support frame (332).

2. A breathing exercise device for lung cancer patients as claimed in claim 1, characterized in that: A circular ring (314) is provided on the inner wall of the first tube body (311) close to the second tube body (312), and a soft rubber ring (315) is provided on the side of the circular ring (314) away from the first tube body (311).

3. A breathing exercise device for lung cancer patients as claimed in claim 2, characterized in that: The second tube body (312) is provided with an extrusion ring (316) on the inner wall close to the first tube body (311), and the inner side of the extrusion ring (316) is in contact with the surface of the soft rubber ring (315).

4. The breathing exercise device for lung cancer patients as claimed in claim 1, characterized in that: The surface of the operating rod (324) is sleeved with a spring (325), and two ends of the spring (325) are respectively connected to the inner wall of the first tube body (311) and one side of the piston (323).

5. The breathing exercise device for lung cancer patients as claimed in claim 1, characterized in that: An observation ball (334) is arranged inside the circular tube (331), and the internal cavity of the circular tube (331) is a cone-shaped structure.

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